Urs Keller

Entrepreneur & Investor

📍 Greater Munich Metropolitan Area, Germany🔄 Updated October 2026💼 17 investments📅 26 years investing🗓 Last invested Nov 2021
VC🌍 Germany
17
Total investments
6
Early stage
1
Mid stage
3
Late stage
26y
Years active

Portfolio

13 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
Nov 2021
Peccala is the simplest way to grow your wealth with crypto. Invest with us, and your funds are actively managed by our unique algorithmic trading engine, 24/7 - No time or skills needed, as it’s fully automated! Currently in Beta. Join now at https://app.peccala.com/signup
Investor
Apr 2018
Quantumrock is an AI-driven investment technology company working to disrupt traditional asset management. Founded in 2012, our aim was to develop a systematic scientific investment process to generate sustainable risk adjusted returns for our proprietary trading activities. Now experts in machine learning and artificial intelligence methodologies, our clients turn to us to provide them with a competitive edge in today’s market. ⁣⁣⁣⁣ Disclaimer: For marketing and information purposes. Only for professional investors.
Investor
Apr 2018
Since quantumrocks inception in 2016, we leverage our extensive market expertise to navigate the complex financial landscape to identify unique investment opportunities for our clients. Beginning with our first investment product launch in July 2016, we are now pioneering the introduction of gemstones as a professional asset class.
Board Member & Shareholder
Jan 2018
Founded in 2015 by Stephan Heller and Ronny Ahlswede, Watchmaster has developed into Europe's fastest-growing marketplace for pre-owned luxury watches. It is our vision to develop the secondary market for fine watches and therewith make these into a tradable and more affordable asset by enabling consumers to sell and buy watches through our platform. We actively contribute to increasing the value of pre-owned watches through our in-house certification and refurbishment process, therewith making them a comparable and competing product to new, unworn watches at highly attractive prices. Watchmaster’s team includes highly experienced executives Tim-Hendrik Meyer (IBM, Groupon, Quandoo), Ronny Ahlswede (Rocket, Groupon, Quandoo), Robert Morlock (Blacklane, BCG) and Michael Loretz (Groupon, AirBnB). Watchmaster is further supported by serial entrepreneurs Philipp Magin and Ronny Lange (both Groupon, Quandoo, Auto1). Watchmaster now employs over 60 people and is operationally active in 7 geographies. We provide consumer sellers with a watch valuation, refurbishment and certification service and enable them to sell their fine watches to and through Watchmaster. Consumer buyers benefit from a wide range of certified, fully refurbished fine watches at highly attractive prices, often 15-40% below MSRP. Therewith we build a loyal, highly valuable customer base that engages in fine watch trading. The most popular watches we trade through our own balance sheet whereas the majority of assets we trade in a consignment non-balance sheet model. Our consignment model puts consumer sellers and Watchmaster into a win-win situation to maximize sell prices – creating a superior business model.
Shareholder
Jul 2016
Tschüss Wartezimmer. Hallo-Online-Arzt. Unsere Vision ist es durch digitale Arztbesuche jedem Menschen eine bessere Gesundheitsversorgung zu ermöglichen. Jederzeit und von überall. Über die TeleClinic App erhalten Sie Arztgespräch, Rezept oder Krankschreibung in Minuten und bequem per App. Das Wichtigste auf einen Blick: - 24/7 erreichbar - Deutsche Fachärzte - Über 7.000 Partnerapotheken - Medikamentenlieferung - Rezept und Krankschreibung direkt in der App
Shareholder
Feb 2013
Quandoo is one of the fastest growing restaurant reservation platforms globally. With millions of seated diners in over 17,000 restaurants, Quandoo offers diners an unmatched choice of dining experiences from Michelin-starred restaurants to local favourites. Restaurateurs are equipped with industry-leading reservation and management tools that support them in driving transactions and engaging with their customers through the Quandoo platform. Quandoo has bookable restaurants in Germany, the United Kingdom, Austria, Turkey, Switzerland, Italy, Finland, the Netherlands, Singapore and Australia. Headquartered in Berlin, Germany and led by CEO Hidetaka Kawashima, Quandoo employs approximately 350 people worldwide. Our global mission is to build the most intuitive restaurant reservation platform. We aim to connect guests and restaurants through a seamless reservation system, all while creating an international workplace allowing our employees to progress and grow in their respective careers. A multitude of different nationalities and cultures enable an inspiring and creative working atmosphere. We empower our employees to take on responsibilities and develop their skills while working together on building innovative products. We offer opportunities across 11 countries in some of the most vibrant places around the world. To join our team, please visit: https://www.quandoo.com/careers/.
Shareholder
Jun 2010
Shareholder
Jan 2010
Mister Linse (www.misterlinse.de) wurde Anfang 2011 als Spezialversand für Kontaktlinsen und Kontaktlinsenzubehör gelauncht. Geschäftsführer des Kontaktlinsen-Shops sind der Augenoptikermeister Marcus Ferstl und Dr. Tina Severa, die zuvor für die Online-Marketing Agentur iCrossing GmbH als Director e-Commerce tätig war. Zudem steht dem Duo die Beteiligungsgesellschaft von Internet-Entrepreneur und Start-Up Investor Urs Keller zur Seite, Mitbegründer u.a. der Preissuchmaschine billiger.de. und planet-sports.de. Bei misterlinse.de findet der Kunde alles rund um das Thema Kontaktlinsen. Neben einer serviceorientierten Usability der Online-Plattform zeichnet sich der Kontaktlinsen -Shop durch eine fachkundige Beratung des Kunden durch ein erfahrenes Optikerteam aus. Mister Linse verkauft Tages- und Monatslinsen namhafter Hersteller wie unter anderem Ciba Vision/Alcon, Cooper Vision, Johnson & Johnson oder Bausch & Lomb. Daneben gibt es eine günstige Eigenmarke im Bereich der Pflegemittel. Der serviceorientierte Kontaktlinsen-Online-Shop mit Inhouse-Logistik und Anbindung an ein stationäres Optik-Geschäft richtet sich an Endkunden, die preisbewusst, schnell und zuverlässig mit allen marktüblichen Linsen-Marken versorgt werden wollen.
Investor
Jan 2008
With AdScale, you can easily create & manage ad campaigns across multiple channels in one place. Get everything you need to acquire more customers and increase lifetime value with AI and automation.
Shareholder
Jan 2008
What is Stylight? Founded in 2008, Stylight is the leading aggregation platform for the fashion and lifestyle industry worldwide. We help our 90 million yearly shoppers in 11 countries worldwide search more than 1,000 online shops at once, compare prices of more than 50,000 brands, get inspired, and find all the best deals. Stylight is the ultimate place to be for fashion, home interior, and beauty brands and retailers looking to expand their online presence. With our elevated website experience, we empower our partners to reach ready-to-buy users, along every stage of their shopping journey. Stylight is not an online store, but an inspiration and aggregation platform that allows shoppers to price compare products and proceed with their order with one easy click. More than a search engine, the Stylight online magazine offers the best in beauty, fashion, and home & living inspiration. What drives us? For us, Stylight is more than just a brand, it’s a name that’s close to our hearts. Everyone at Stylight is fully committed and delivers exceptional team spirit. Together we’re shaping a unique team as well as an inspirational working atmosphere and we want you to be part of it! Curious about working at Stylight? Check https://about.stylight.com/jobs for current open vacancies or alternatively send us a speculative application. You can learn more about us here: https://www.stylight.com https://blog.stylight.com https://about.stylight.com/jobs https://www.stylight.com/insights/
Shareholder
Jan 2007
With search engine advertising and social media advertising we achieve the marketing goals of our clients: Build brand awareness, reach new prospects, scale performance campaigns. We see ourselves as consultants, service providers and solution providers. Our services range from full-service campaign management and workshops to the technical implementation of individual solutions. We support companies of all sizes with products and services of all kinds, both B2C and B2B.
Shareholder
Jan 2000
Planet Sports GmbH ist ein agiles und stark wachsendes E-Commerce Unternehmen mit über 2 Mio. Kunden. An unserem Standort in Hattingen beschäftigen wir mehr als 60 Mitarbeiter. Wir packen gemeinsam an und übernehmen gemeinsam Verantwortung. Ehrliche Kommunikation und Transparenz bilden das Fundament unseres Erfolgs.
Experience · 20 entries
All (20)
Investments (16)
Founder (3)
Board (1)
2023
Founding Partner
Jan 2023
YZR is a long-term oriented investment company based in Munich. We back ambitious entrepreneurs tackling complex challenges in global healthcare. Combining deep expertise with fast execution, we support our portfolio companies with functional expertise and healthcare-specific expertise from day one. We aim to help building global champions with lasting impact.
2021
Investor
Nov 2021
Peccala is the simplest way to grow your wealth with crypto. Invest with us, and your funds are actively managed by our unique algorithmic trading engine, 24/7 - No time or skills needed, as it’s fully automated! Currently in Beta. Join now at https://app.peccala.com/signup
2018
Investor
Apr 2018
Quantumrock is an AI-driven investment technology company working to disrupt traditional asset management. Founded in 2012, our aim was to develop a systematic scientific investment process to generate sustainable risk adjusted returns for our proprietary trading activities. Now experts in machine learning and artificial intelligence methodologies, our clients turn to us to provide them with a competitive edge in today’s market. ⁣⁣⁣⁣ Disclaimer: For marketing and information purposes. Only for professional investors.
Investor
Apr 2018
Since quantumrocks inception in 2016, we leverage our extensive market expertise to navigate the complex financial landscape to identify unique investment opportunities for our clients. Beginning with our first investment product launch in July 2016, we are now pioneering the introduction of gemstones as a professional asset class.
Board Member & Shareholder
Jan 2018
Founded in 2015 by Stephan Heller and Ronny Ahlswede, Watchmaster has developed into Europe's fastest-growing marketplace for pre-owned luxury watches. It is our vision to develop the secondary market for fine watches and therewith make these into a tradable and more affordable asset by enabling consumers to sell and buy watches through our platform. We actively contribute to increasing the value of pre-owned watches through our in-house certification and refurbishment process, therewith making them a comparable and competing product to new, unworn watches at highly attractive prices. Watchmaster’s team includes highly experienced executives Tim-Hendrik Meyer (IBM, Groupon, Quandoo), Ronny Ahlswede (Rocket, Groupon, Quandoo), Robert Morlock (Blacklane, BCG) and Michael Loretz (Groupon, AirBnB). Watchmaster is further supported by serial entrepreneurs Philipp Magin and Ronny Lange (both Groupon, Quandoo, Auto1). Watchmaster now employs over 60 people and is operationally active in 7 geographies. We provide consumer sellers with a watch valuation, refurbishment and certification service and enable them to sell their fine watches to and through Watchmaster. Consumer buyers benefit from a wide range of certified, fully refurbished fine watches at highly attractive prices, often 15-40% below MSRP. Therewith we build a loyal, highly valuable customer base that engages in fine watch trading. The most popular watches we trade through our own balance sheet whereas the majority of assets we trade in a consignment non-balance sheet model. Our consignment model puts consumer sellers and Watchmaster into a win-win situation to maximize sell prices – creating a superior business model.
Show all 20 entries ↓
Investment activity
2000–2021 · 17 investments
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